HP StorageWorks XP24000 for FlashCopy Mirroring Software User's Guide (T5240-96001, June 2007)

Table 19 Compatibility between the Version 2 and User Interface Functions
Functions
User Interface
TSO
DFSMSdss
Volume copy Multi relationship
OK OK
NOCOPY mode
OK OK
COPY mode
OK OK
Dataset copy
Multi relationship
OK OK
NOCOPY mode
OK OK
COPY mode
OK OK
COPY mode Multi relationship
OK OK
Change to NOCOP Y
mode
No No
NOCOPY mode Multi relat
ionship
OK OK
Change to COP Y mode
OK
No
Using Consistency Groups for Dataset Copies that Span
Volumes
If you use a
consistency g roup, you may create copied data that keeps consistency even when the source
data depen
ds on
each other and is stored in multiple volumes. The following figures show examples
of
using a
consistency group.
Consistency Group
＃1
＃2 ＃3
Data
＃4
＃5 ＃6
Relationship A Relationship B Relationship C
Figure 17 Example of Using a C onsistency Group with Version 2 : Copying Data that is
Store
doverMultipleVolumes
46
About
Version 2 Operations